>tr|A0A6M8YB51|A0A6M8YB51_9BRAS Photosystem I iron-sulfur center OS=Brayopsis alpaminae GN=psaC MSHSVKIYDTCIGCTQCVRACPTDVLEMIPWDGCKAKQIASAPRTEDCVGCKRCESACPT DFLSVRVYLWHETTRSMGLAY